72313003

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{1753}}^1$

素因数の和:1914

約数の個数: 16

約数和(自身を含む): 84865536

約数和(自身を除く): 12552533

約数列:

[1, 7, 71, 83, 497, 581, 1753, 5893, 12271, 41251, 124463, 145499, 871241, 1018493, 10330429, 72313003]

約数ペア:

[(1, 72313003), (7, 10330429), (71, 1018493), (83, 871241), (497, 145499), (581, 124463), (1753, 41251), (5893, 12271)]